CN218435436U

CN218435436U - Composite filter element water purifier

Info

Publication number: CN218435436U
Application number: CN202222739082.4U
Authority: CN
Inventors: 高明禄
Original assignee: Dalian Lu High Tech Co ltd
Current assignee: Dalian Lu High Tech Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-02-03
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses a composite filter element water purifier relates to water purifier technical field, has composite filter element's the low-usage and the composite filter element quick replacement's of being not convenient for problem to current composite filter element water purifier, the following scheme of present proposition, it is including the water purifier casing that is equipped with reciprocal water outlet structure, the top of water purifier casing is equipped with the water inlet hose, and installs tap in the below of water purifier casing, be connected with the frame through elasticity chucking structural connection in the water purifier casing, and be equipped with composite filter element in the frame. The utility model is provided with a reciprocating water outlet structure, and through the matching of the driving motor and the reciprocating screw rod, the reciprocating block can control the water feeding box to reciprocate in the horizontal direction, so that the entering water source can uniformly flow into the composite filter element, most areas of the composite filter element can contact with the water source, and the utilization rate of the composite filter element is improved; the spring clamping structure is arranged, so that the composite filter element can be conveniently detached and replaced.

Description

Composite filter element water purifier

Technical Field

The utility model relates to a water purifier technical field especially relates to a composite filter element water purifier.

Background

The composite filter element is generally used in the water purifier, the composite filter element water purifier in the prior art can only meet the basic use requirement, and the following places needing optimization and improvement still exist:

firstly, when the existing composite filter element water purifier is used, an incoming water source can only contact with a part of area of the composite filter element, and the utilization rate of the composite filter element is reduced;

secondly, the composite filter element in the existing composite filter element water purifier is troublesome to replace, and the problem of inconvenient and rapid replacement exists.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a composite filter element water purifier uses through the cooperation of reciprocal water structures and spring joint structure, has overcome prior art's not enough, and the effectual current composite filter element water purifier of having solved has composite filter element's the low and composite filter element quick replacement's of being not convenient for problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a composite filter element water purifier, is including the water purifier casing that is equipped with reciprocal water outlet structure, the top of water purifier casing is equipped with the water hose that intakes, and the below of water purifier casing installs tap, be connected with the frame through elasticity chucking structure in the water purifier casing, and be equipped with composite filter element in the frame.

Preferably, the reciprocating water outlet structure comprises a driving motor, a reciprocating screw rod connected with an output shaft of the driving motor through a coupler, a reciprocating block screwed on the reciprocating screw rod, a water supply tank fixedly arranged on the outer wall of the bottom of the reciprocating block and two limiting rods fixedly arranged on the inner wall of the upper part of the water purifier shell;

through adopting above-mentioned technical scheme, through the cooperation of driving motor and reciprocal lead screw, can let reciprocal piece control send the water tank reciprocating motion in the horizontal direction, and then can let the even flow of water source that gets into to the composite filter core for the major part region of composite filter core can both contact the water source, has improved composite filter core's utilization ratio.

Preferably, the reciprocating block is symmetrically provided with two limiting holes, and the inner walls of the two limiting holes are respectively connected with the outer walls of the two limiting rods in a sliding manner;

by adopting the technical scheme, the reciprocating block can be conveniently limited in movement, and the reciprocating block can be ensured to do linear motion.

Preferably, the bottom of the water supply tank is provided with water leakage holes which are uniformly distributed, and the water inlet hose is communicated with the inside of the water supply tank;

by adopting the technical scheme, the entering water source is ensured to uniformly flow out from the bottom of the water supply tank.

Preferably, a supporting plate is fixedly arranged on the side wall of the water purifier shell, and the driving motor is fixedly arranged on the outer wall of the top of the supporting plate;

through adopting above-mentioned technical scheme, utilize the backup pad convenience to support and fix driving motor.

Preferably, the elastic clamping structure comprises an L-shaped rod fixedly arranged on the outer wall of the front side of the water purifier shell, a T-shaped clamping rod inserted on the L-shaped rod and a spring sleeved on the T-shaped clamping rod, and a clamping groove matched with the T-shaped clamping rod is formed in the machine frame;

through adopting above-mentioned technical scheme, made things convenient for the dismantlement change work of composite filter core.

Preferably, the composite filter element consists of a PP cotton filter element, an activated carbon filter element, a compressed carbon filter element and an RO membrane filter element.

The utility model has the advantages that:

1. the reciprocating water outlet structure is arranged, the reciprocating block can control the water feeding tank to reciprocate in the horizontal direction through the matching of the driving motor and the reciprocating screw rod, and then an incoming water source can uniformly flow into the composite filter element, so that most of the area of the composite filter element can be in contact with the water source, and the utilization rate of the composite filter element is improved;

2. the spring clamping structure is arranged, so that the composite filter element can be conveniently detached and replaced.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of a composite filter element water purifier provided by the utility model;

fig. 2 is a schematic three-dimensional structure diagram of a composite filter element water purifier part provided by the utility model;

fig. 3 is a schematic three-dimensional structure diagram of a reciprocating water outlet structure in the composite filter element water purifier provided by the utility model;

fig. 4 is a schematic view of a three-dimensional structure of the bottom of a water supply tank in the composite filter element water purifier provided by the utility model;

fig. 5 is a schematic sectional view of a composite filter element in a composite filter element water purifier according to the present invention.

In the figure: 1. a water purifier housing; 2. a water inlet hose; 3. a faucet; 4. a machine frame; 5. a composite filter element; 51. a PP cotton filter element; 52. an active carbon filter element; 53. compressing the carbon filter element; 54. an RO membrane filter element; 6. a drive motor; 7. a reciprocating screw rod; 8. a reciprocating block; 9. a water supply tank; 10. a limiting rod; 11. a limiting hole; 12. a water leakage hole; 13. a support plate; 14. an L-shaped rod; 15. a T-shaped clamping rod; 16. a spring; 17. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Embodiment 1, refer to fig. 1-2 and 5, a composite filter element water purifier includes a water purifier housing 1, a water inlet hose 2, a faucet 3, a machine frame 4, a composite filter element 5 and an elastic clamping structure;

the water inlet hose 2 is arranged at the top of the water purifier shell 1, the water tap 3 is arranged below the water purifier shell 1, the machine frame 4 is inserted into the water purifier shell 1, and the composite filter element 5 is arranged in the machine frame 4;

the composite filter element 5 consists of a PP cotton filter element 51, an active carbon filter element 52, a compressed carbon filter element 53 and an RO membrane filter element 54;

the elastic clamping structure is composed of the following components:

l-shaped rod 14: the L-shaped rod 14 is welded on the outer wall of the front surface of the water purifier shell 1;

t-bar 15 and spring 16: the T-shaped clamping rod 15 is inserted on the L-shaped rod 14, the spring 16 is sleeved on the T-shaped clamping rod 15, and a clamping groove 17 matched with the T-shaped clamping rod 15 is formed in the machine frame 4;

in this embodiment, the spring 16 is elastically deformed by pulling the T-shaped clamping rod 15 backwards, and then the frame 4 is inserted into the water purifier housing 1, and then the T-shaped clamping rod 15 is released to spring into the clamping groove 17 under the elastic force of the spring 16 to realize fixed installation.

Embodiment 2, referring to fig. 1 to 4, this embodiment is optimized on the basis of embodiment 1, specifically: the composite filter element water purifier also comprises a reciprocating water outlet structure;

driving the motor 6: a supporting plate 13 is welded on the side wall of the water purifier shell 1, and the driving motor 6 is fixed on the outer wall of the top of the supporting plate 13 through bolts;

a reciprocating screw rod 7: the reciprocating screw rod 7 is respectively connected with the inner walls of the upper parts of the two sides of the water purifier shell 1 through two bearings, and one end of the reciprocating screw rod 7 is coaxially and fixedly connected with an output shaft of the driving motor 6 through a coupler;

and a reciprocating block 8: the reciprocating block 8 is in threaded connection with the reciprocating screw rod 7, and two limiting holes 11 are symmetrically formed in the reciprocating block 8;

the water feeding tank 9: the water supply tank 9 is welded on the outer wall of the bottom of the reciprocating block 8, water leakage holes 12 are uniformly distributed in the bottom of the water supply tank 9, and the water inlet hose 2 is communicated with the inside of the water supply tank 9;

two stop levers 10: the two limiting rods 10 are symmetrically welded on the inner wall of the upper part of the water purifier shell 1, and the inner walls of the two limiting holes 11 are respectively connected with the outer walls of the two limiting rods 10 in a sliding manner, so that the reciprocating block 8 is conveniently limited in movement and is ensured to do linear motion;

in this embodiment, through the cooperation of driving motor 6 and reciprocal lead screw 7, can let 8 control of reciprocating block send water tank 9 reciprocating motion in the horizontal direction, and then can let the even flow of water source that gets into to composite filter 5 in for composite filter 5's most region can both contact the water source, has improved composite filter 5's utilization ratio.

The working principle is as follows: when the water supply device is used, the output shaft of the driving motor 6 controls the reciprocating screw rod 7 to rotate, the reciprocating block 8 drives the water supply tank 9 to reciprocate in the horizontal direction under the limiting of the two limiting rods 10, and then a water source entering from the water inlet hose 2 moves along with the movement of the water supply tank 9 and flows out from the water leakage holes 12 uniformly distributed at the bottom;

secondly, the effluent water source is filtered layer by layer through a PP cotton filter element 51, an activated carbon filter element 52, a compressed carbon filter element 53 and an RO membrane filter element 54 in sequence, and finally the tap 3 can be opened for use;

finally, when the machine frame 4 needs to be disassembled, the T-shaped clamping rod 15 is pulled backwards to enable the T-shaped clamping rod to be separated from the clamping groove 17, and then the machine frame 4 can be pulled out to replace the internally installed composite filter element 5.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a composite filter element water purifier, is including water purifier casing (1) that is equipped with reciprocal water outlet structure, the top of water purifier casing (1) is equipped with into water hose (2), and installs tap (3) below of water purifier casing (1), its characterized in that, be connected with frame (4) through elasticity chucking structural connection in water purifier casing (1), and be equipped with composite filter element (5) in frame (4).

2. The water purifier with composite filter element according to claim 1, wherein the reciprocating water outlet structure comprises a driving motor (6), a reciprocating screw rod (7) connected with an output shaft of the driving motor (6) through a coupler, a reciprocating block (8) screwed on the reciprocating screw rod (7), a water feeding tank (9) fixedly arranged on the outer wall of the bottom of the reciprocating block (8) and two limiting rods (10) fixedly arranged on the inner wall of the upper part of the water purifier shell (1).

3. The water purifier with composite filter element according to claim 2, wherein the reciprocating block (8) is symmetrically provided with two limiting holes (11), and the inner walls of the two limiting holes (11) are respectively connected with the outer walls of the two limiting rods (10) in a sliding manner.

4. The water purifier with composite filter element according to claim 2, characterized in that the bottom of the water supply tank (9) is provided with water leakage holes (12) which are evenly distributed, and the water inlet hose (2) is communicated with the water supply tank (9).

5. The composite filter element water purifier as claimed in claim 1, wherein a support plate (13) is fixedly arranged on the side wall of the water purifier housing (1), and the driving motor (6) is fixedly arranged on the outer wall of the top of the support plate (13).

6. The composite filter element water purifier according to claim 1, wherein the elastic clamping structure comprises an L-shaped rod (14) fixedly arranged on the outer wall of the front surface of the water purifier shell (1), a T-shaped clamping rod (15) inserted into the L-shaped rod (14), and a spring (16) sleeved on the T-shaped clamping rod (15), and a clamping groove (17) matched with the T-shaped clamping rod (15) is formed in the machine frame (4).

7. The composite filter element water purifier as recited in claim 1, wherein the composite filter element (5) is composed of a PP cotton filter element (51), an activated carbon filter element (52), a compressed carbon filter element (53) and an RO membrane filter element (54).